package com.lw.question14;

import java.util.Scanner;

/**
 * @author LW
 * @2020/9/21 8:17
 */
public class task1 {
    public static void main(String[] args) {
        //输入
        Scanner sc = new Scanner(System.in);
        //定义int类型x,y,z输入，j存储
        int x = sc.nextInt();
        int y = sc.nextInt();
        int z = sc.nextInt();
        int j = 0;
        //如果x> y则将x与y的值进行交换，然后再用x与z进行比较
        if (x > y){
            j = x;
            x = y;
            y = j;
        }
        if (x > z){//如果x> z则将x与z的值进行交换，这样能使x最小
            j = x;
            x = z;
            z = j;
        }
        if (y > z){
            j = y;
            y = z;
            z = j;
        }
        System.out.println(x+"<"+y+"<"+z);

    }

}
